The Pfam:RNase_H domain within your query sequence starts at position 136 and ends at position 281, and its E-value is 2.6e-48.

GESVVVYTDGCCSSNGRKRARAGIGVYWGPGHPLNVGIRLPGRQTNQRAEIHAACKAIMQAKAQNISKLVLYTDSMFTINGITNWVQGWKKNGWRTSTGKDVINKEDFMELDELTQGMDIQWMHIPGHSGFVGNEEADRLAREGAK
Pfam:RNase_H

Pfam:RNase_H
Pfam domain

Pfam ACC: